package com.byxy.computer.student.service;

import java.util.List;

import com.byxy.computer.student.entity.Student;

/**
 * @author Daniel
 * @E-Mail iva0512@gmail.com
 * @Date 2016年9月25日
 */
public interface StudentService {
	 //公共的部分，对象的增删改查
	public Student save(Student std);
	public List<Student> save(List<Student> std);
	public List<Student> listAll();
	public Student get(Student std);
	public void deleteAll();
	
	
	//教师处理函数
	public void sayGood(Student std);
	public void sayBad(Student std);
	public void resetLesson(Student std);
	public void playTruant(Student student);
	public void beLate(Student student);
	public void holiday(Student student);
	public void sick(Student student);
	
	//学生处理函数
	public Student sign(Student std);
	public Student upload(Student std,String filepath,int size);

	
	
}
